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GB8823534D0 - Apparatus for magnetically recording &/reproducing digital signals - Google Patents

Apparatus for magnetically recording &/reproducing digital signals

Info

Publication number
GB8823534D0
GB8823534D0 GB888823534A GB8823534A GB8823534D0 GB 8823534 D0 GB8823534 D0 GB 8823534D0 GB 888823534 A GB888823534 A GB 888823534A GB 8823534 A GB8823534 A GB 8823534A GB 8823534 D0 GB8823534 D0 GB 8823534D0
Authority
GB
United Kingdom
Prior art keywords
digital signals
reproducing digital
magnetically recording
magnetically
recording
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB888823534A
Other versions
GB2210725B (en
GB2210725A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of GB8823534D0 publication Critical patent/GB8823534D0/en
Publication of GB2210725A publication Critical patent/GB2210725A/en
Application granted granted Critical
Publication of GB2210725B publication Critical patent/GB2210725B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/087—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing recorded signals
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Television Signal Processing For Recording (AREA)
GB8823534A 1987-10-08 1988-10-06 Apparatus for magnetically recording and reproducing digital signals Expired - Lifetime GB2210725B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62253974A JPH0196870A (en) 1987-10-08 1987-10-08 Digital magnetic recording and reproducing device

Publications (3)

Publication Number Publication Date
GB8823534D0 true GB8823534D0 (en) 1988-11-16
GB2210725A GB2210725A (en) 1989-06-14
GB2210725B GB2210725B (en) 1991-12-11

Family

ID=17258516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8823534A Expired - Lifetime GB2210725B (en) 1987-10-08 1988-10-06 Apparatus for magnetically recording and reproducing digital signals

Country Status (3)

Country Link
US (1) US4989102A (en)
JP (1) JPH0196870A (en)
GB (1) GB2210725B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0317864A (en) * 1989-06-14 1991-01-25 Sony Corp Recording mode discriminator for video signal
US5191431A (en) * 1989-08-29 1993-03-02 Canon Kabushiki Kaisha Recording apparatus having plural operating modes involving diverse signal compression rates and different apportioning of pilot signal recording area
JP2890684B2 (en) * 1990-06-12 1999-05-17 ソニー株式会社 Magnetic recording device
JPH0461669A (en) * 1990-06-27 1992-02-27 Sony Corp Vtr
KR950009383B1 (en) * 1990-06-29 1995-08-21 마쯔시다 덴기 산교 가부시기가이샤 Method of recording digital signals
JPH04143904A (en) * 1990-10-05 1992-05-18 Hitachi Ltd Digital picture recording device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496375B1 (en) * 1980-12-17 1985-12-20 Sony Corp APPARATUS FOR RECORDING / REPRODUCING TELEVISION SIGNALS WITH MULTIPLEX AUTIO SIGNALS
JPS6087405A (en) * 1983-10-20 1985-05-17 Matsushita Electric Ind Co Ltd Floppy disk device
US4819042A (en) * 1983-10-31 1989-04-04 Kaufman Lance R Isolated package for multiple semiconductor power components

Also Published As

Publication number Publication date
US4989102A (en) 1991-01-29
GB2210725B (en) 1991-12-11
JPH0196870A (en) 1989-04-14
GB2210725A (en) 1989-06-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20021006